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(parent: c957572) | patch
drm/fsl-dcu: remove unneeded 'ret' assignment
authorFabio Estevam <fabio.estevam@nxp.com>
Wed, 28 Dec 2016 16:48:47 +0000 (14:48 -0200)
committerStefan Agner <stefan@agner.ch>
Wed, 8 Feb 2017 04:26:49 +0000 (20:26 -0800)
commite74f557c746776dffef4b08736563fe36c04accd
tree78ef38fa22ba9bafeca9da7d7f468a6fc78b774ftree | snapshot
parentc957572f1202e5761fe582f6fd11a3056214a4abcommit | diff
drm/fsl-dcu: remove unneeded 'ret' assignment

When devm_kzalloc() fails there is no need to assign an error code
to the 'ret' variable as it will not be used after jumping to the
'err_node_put' label, so just remove the assignment.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk>
Signed-off-by: Stefan Agner <stefan@agner.ch>
drivers/gpu/drm/fsl-dcu/fsl_tcon.c diff | blob | history
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